import babelpolyfill from 'babel-polyfill'
import Vue from 'vue'
import App from './App'
import ElementUI from 'element-ui'
import 'element-ui/lib/theme-chalk/index.css'
//import './assets/theme/theme-green/index.css'
import VueRouter from 'vue-router'
import store from './vuex/store'
import Vuex from 'vuex'
//import NProgress from 'nprogress'
//import 'nprogress/nprogress.css'
import routes from './routes'

import permission from "./common/js/permission"

//引入axios
import axios from 'axios'
//配置axios的全局基本路径，访问后端接口使用8080
axios.defaults.baseURL = 'http://localhost:8080/'
//全局属性配置，在任意组件内可以使用this.$http获取axios对象
Vue.prototype.$http = axios


import 'font-awesome/css/font-awesome.min.css'
import logininfo from "./views/org/Logininfo";
import login from "./views/Login";

Vue.use(ElementUI)
Vue.use(VueRouter)
Vue.use(Vuex)

//NProgress.configure({ showSpinner: false });


import BaiduMap from 'vue-baidu-map'

Vue.use(BaiduMap, {
    /* Visit http://lbsyun.baidu.com/apiconsole/key for details about app key. */
    ak: 'LSNHTIDvIKtkv7UgAUKfStSz4QU74osS'
})



const router = new VueRouter({
    routes
})
//==========================axios前置拦截器【拦截前端所有axios请求】=============
//1.axios前置拦截器：每次通过sxios发送请求之前，让所有的请求都携带uToken
axios.interceptors.request.use(config => {
    //携带token
    let token = localStorage.getItem("token");
    if (token) {
        config.headers['token'] = token;
    }
    return config;
}, error => {
    Promise.reject(error);
})
//==========================axios前置拦截器【拦截前端所有axios请求】=============


//======================axios的后置拦截器【处理后台登录拦截的结果】====================//
axios.interceptors.response.use(res => {
    //后端响应的是没有登录的信息  接收的参数形式【前置拦截器请求到后置拦截器】{{"success":false,"msg":"nologin"}}
    if (false === res.data.success && "noLogin" === res.data.msg) {
        //直接跳转到登录界面
        router.push({path: '/login'});
    } else if (false === res.data.success && "timeout" === res.data.msg) {
        localStorage.removeItem("logininfo")
        localStorage.removeItem("token")
        localStorage.removeItem("menus")
        localStorage.removeItem("permissions")
        alert("timeout")
        //直接跳转到登录界面
        router.push({path: '/login'});
    } else if (false === res.data.success && "noPermission" === res.data.msg) {
        // localStorage.removeItem("logininfo")
        // localStorage.removeItem("token")
        // localStorage.removeItem("menus")
        // localStorage.removeItem("permissions")
        alert("noPermission")
    }
    return res;
}, error => {
    Promise.reject(error)
})
//======================axios的后置拦截器【处理后台登录拦截的结果】====================//

//路由提供的前置路由拦截器
router.beforeEach((to, from, next) => {


    //判断当前访问路径
    if (to.path == '/login' || to.path == "/shopRegister") {//如果你的直接进入的登录界面或者是店铺入驻界面，说明你没有登录
        //清除信息
        localStorage.removeItem('token');
        localStorage.removeItem('logininfo');
        localStorage.removeItem('meuns');
        localStorage.removeItem('permissions');
        //继续
        next();
    } else {//你访问的是受限资源，需要判断你是否登录，如果登录则放行，没有登录，则跳转到登录界面
        //获取登录信息

        var logininfo = localStorage.getItem("logininfo");
        //判断登录信息
        if (!logininfo) {//没有值的
            //直接跳转到登录界面
            router.push({path: '/login'});
        } else {
            //直接放行
            next()
        }
    }
})

//router.afterEach(transition => {
//NProgress.done();
//});

new Vue({
    //el: '#app',
    //template: '<App/>',
    router,
    store,
    //components: { App }
    render: h => h(App)
}).$mount('#app')


//处理页面刷新动态路由失效问题
initIndexRouters();

function initIndexRouters() {
    if (!localStorage.menus) {
        return;
    }
    //防止重复配置路由：5就是main.js中路由的个数 - 如果你的静态路由是6个这里要写成6
    if (router.options.routes.length > 5) {
        return;
    }
    //json字符串转成对象
    let menus = localStorage.getItem('menus');
    menus = JSON.parse(menus);
    let tempRouters = [];
    menus.forEach(menu => {
        let indexRouter = {
            path: '/',
            iconCls: menu.icon,
            name: menu.name,
            component: resolve => require(['@/views/Home'], resolve),
            children: []
        }
        menu.children.forEach(cMenu => {
            let cr = {
                path: cMenu.url,
                name: cMenu.name,
                component: resolve => require(['@/views/' + cMenu.component], resolve)
            }
            indexRouter.children.push(cr)
        })
        tempRouters.push(indexRouter)
        router.options.routes.push(indexRouter)
    })
    //动态路由配置
    router.addRoutes(tempRouters);
}